CN202966394U - Electronic control braking structure of buggy - Google Patents
Electronic control braking structure of buggy Download PDFInfo
- Publication number
- CN202966394U CN202966394U CN201220642242.7U CN201220642242U CN202966394U CN 202966394 U CN202966394 U CN 202966394U CN 201220642242 U CN201220642242 U CN 201220642242U CN 202966394 U CN202966394 U CN 202966394U
- Authority
- CN
- China
- Prior art keywords
- brake
- locked groove
- braking
- inductor
- brake disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 230000001960 triggered effect Effects 0.000 claims abstract description 10
- 239000002775 capsule Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
- Handcart (AREA)
Abstract
The utility model discloses an electronic control braking structure of a buggy. The electronic control braking structure of the buggy comprises a braking disc arranged on a wheel and provided with a locking groove, a braking pin arranged on the frame of the buggy in a movable mode and connected with the locking groove in a separable clamping connection mode, a pulling cable with one end connected with the braking pin, and a sensor arranged on a pushing handle of the buggy and triggered when the pushing handle is grasped by a hand, wherein the sensor is in electric connection with a transmission mechanism, and the transmission mechanism is connected with the other end of the pulling cable. When the sensor is triggered, the braking pin is separated from the locking groove in the braking disc. When the sensor is not triggered, the braking pin is connected with the locking groove in a clamping mode. According to the electronic control braking structure of the buggy, when the pushing handle is grasped by the hand, the sensor is triggered, the pulling cable is controlled and drives the braking pin to move to release brake; and when the hand is moved away from the pushing handle, the sensor recovers to an original state and the pulling cable and the braking pin are controlled to achieve the purpose of braking. Braking and brake releasing can be achieved without the need of special operation, and therefore convenience is achieved.
Description
Technical field
the utility model relates to a kind of electric control brake structure of perambulator.
Background technology
existing perambulator, for safety, adopts brake structure more.In children are sitting in perambulator, while not promoting perambulator, start brake structure, wheel lock is made it to rotate, prevent because road surface reason or have the people to collide and cause perambulator to move, when needs promote perambulator, then the releasing of braking.Yet the brake structure of existing perambulator all wants the operations such as armrest handle or button start and remove, and to the user, has brought inconvenience.
Summary of the invention
in order to address the above problem, the purpose of this utility model is to provide the electric control brake structure of perambulator.
in order to reach above purpose, the technical solution adopted in the utility model is: the electric control brake structure of perambulator, it comprises and being arranged on wheel and with the brake disc of locked groove, be arranged on movably on vehicle frame and with the brake pin of locked groove clamping separatably, the trailing cable that one end is connected with the brake pin, the inductor that is arranged on baby carriage push handle bar and is triggered when holding handle, inductor and a transmission device are electrically connected, transmission device is connected with the other end of trailing cable, when inductor is triggering under mode of operation, inductor control transmission device by trailing cable tractive brake pin make it with brake disc on locked groove be separated, when inductor under non-triggering state, locked groove phase clamping on brake pin and brake disc.
further, transmission device comprise the rail moving along a straight line that an end is connected with the other end of trailing cable slip pulling block, thread rod that an end is threaded mutually with the other end of slip pulling block, be connected with the other end of thread rod and drive motor that thread rod rotates, be electrically connected with inductor and control the control circuit board of electric machine rotation.
further, also be provided with the power supply to the control circuit board power supply on perambulator.
further, locked groove is along the radially setting of brake disc, and an end of locked groove extends to the outer rim of brake disc and forms opening in the brake disc outer rim.
further, locked groove has a plurality of, and is uniformly distributed along the circumferencial direction of brake disc.
owing to adopting technique scheme, the electric control brake structure of the utility model perambulator, when the people holds handle, inductor triggers and controls trailing cable drive brake and sells the mobile brake that contacts, when hand when handle is taken away, inductor recovers non-triggering state and controls trailing cable and brake to sell and brake, and does not need the people to be braked especially and the action that contacts brake, very convenient.
The accompanying drawing explanation
accompanying drawing 1 is the baby carriage structure schematic diagram in the utility model;
accompanying drawing 2 is the transmission device structural representation in the utility model;
accompanying drawing 3 is brake pin in the utility model and the structural representation under the clamping state of brake disc;
accompanying drawing 4 is brake pin in the utility model and the structural representation under disengaged position of brake disc.
number in the figure is:
1, inductor; 2, control circuit board; 3, motor; 4, thread rod; 5, slip pulling block; 6, battery case, 7, trailing cable; 8, brake pin; 9, brake disc; 10, handle; 11, vehicle frame; 12, control capsule; 13, wheel.
The specific embodiment
below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
from accompanying drawing 1 to accompanying drawing, 4 structural representation can be found out, the utility model provides the electric control brake structure of perambulator, it comprises and being arranged on wheel 13 and with the brake disc 9 of locked groove, be arranged on movably on vehicle frame 11 and with the brake pin 8 of locked groove clamping separatably, one end and brake pin 8 trailing cables that are connected 7, the inductor 1 that is arranged on baby carriage push handle bar 10 and is triggered when holding handle 10, inductor 1 and a transmission device are electrically connected, transmission device is connected with the other end of trailing cable 7, when inductor 1 is triggering under mode of operation, inductor 1 control transmission device by trailing cable 7 tractives brake pins 8 make it with brake disc 9 on locked groove be separated, when inductor 1 under non-triggering state, locked groove phase clamping on brake pin 8 and brake disc 9.
in the present embodiment as shown in Figure 2, transmission device comprise the rail moving along a straight line that an end is connected with the other end of trailing cable 7 slip pulling block 5, thread rod 4 that an end is threaded mutually with the other end of slip pulling block 5, be connected with the other end of thread rod 4 and drive motor 3 that thread rod 4 rotates, be electrically connected with inductor 1 and control the control circuit board 2 that motor 3 rotates.When inductor 1 is triggered, control circuit board 2 is controlled motor 3 and is driven thread rod 4 rotations, and slip pulling block 5 moves towards motor 3 under the effect of screw thread fit, thereby moves trailing cable 7 to; When inductor 1, under non-triggering state, motor 3 reverses, and slip pulling block 5 moves towards trailing cable 7, thereby promotes trailing cable 7.When it should be noted that transmission device is not limited to a kind of structure in the present embodiment.
also be provided with the power supply to control circuit board 2 power supplies on perambulator.In the present embodiment, the power acquisition battery, battery is arranged in the battery case 6 on control capsule 12.
in the present embodiment, transmission device is arranged in a control capsule 12, and present pocket below is set, and is provided with switch and gravity sensing device in control capsule 12, and in the time of in child sits on a pocket, gravity sensing device is triggered, thereby starting switch is power supply opening.
locked groove on brake disc 9 has a plurality of, and is uniformly distributed along the circumferencial direction of brake disc 9.Each locked groove is along the radially setting of brake disc 9, and an end of locked groove extends to the outer rim of brake disc 9 and forms opening in brake disc 9 outer rims.Promote and pull brake pin 8 by trailing cable 7, making it to snap in and break away from locked groove.
when staff is held on the handle 10 of perambulator, inductor 1 is triggered, and under the effect of transmission device, trailing cable 7 pulls brake pin 8 to break away from brake discs 9, and brake is removed; When staff, when handle 10 is taken away, inductor 1 recovers non-triggering state, and under the effect of transmission device, trailing cable 7 promotes brake pin 8 and snaps in brake disc 9, and brake starts.
above-described embodiment is only explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (5)
1. the electric control brake structure of a perambulator, it is characterized in that: it comprises that to be arranged on wheel (13) upper and with the brake disc (9) of locked groove, be arranged on movably vehicle frame (11) upper and with the brake pin (8) of described locked groove clamping separatably, the trailing cable (7) that one end is connected with described brake pin (8), be arranged on the inductor (1) that baby carriage push handle bar (10) is upper and be triggered when holding described handle (10), described inductor (1) is electrically connected with a transmission device, described transmission device is connected with the other end of described trailing cable (7), when described inductor (1) is triggering under mode of operation, inductor (1) control transmission device by the brake of trailing cable (7) tractive sell (8) make it with brake disc (9) on locked groove be separated, when described inductor (1) under non-triggering state, locked groove phase clamping on brake pin (8) and brake disc (9).
2. the electric control brake structure of perambulator according to claim 1 is characterized in that: described transmission device comprise the rail moving along a straight line that an end is connected with the other end of described trailing cable (7) slip pulling block (5), thread rod (4) that an end is threaded mutually with the other end of described slip pulling block (5), be connected with the other end of described thread rod (4) and drive motor (3) that thread rod (4) rotates, be electrically connected with described inductor (1) and control the control circuit board (2) that described motor (3) rotates.
3. the electric control brake structure of perambulator according to claim 2, is characterized in that: also be provided with the power supply to described control circuit board (2) power supply on described perambulator.
4. the electric control brake structure of perambulator according to claim 1 is characterized in that: described locked groove is along the radially setting of brake disc (9), and an end of locked groove extends to the outer rim of brake disc (9) and forms opening in brake disc (9) outer rim.
5. the electric control brake structure of perambulator according to claim 1, it is characterized in that: described locked groove has a plurality of, and is uniformly distributed along the circumferencial direction of brake disc (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220642242.7U CN202966394U (en) | 2012-11-29 | 2012-11-29 | Electronic control braking structure of buggy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220642242.7U CN202966394U (en) | 2012-11-29 | 2012-11-29 | Electronic control braking structure of buggy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202966394U true CN202966394U (en) | 2013-06-05 |
Family
ID=48507508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220642242.7U Expired - Fee Related CN202966394U (en) | 2012-11-29 | 2012-11-29 | Electronic control braking structure of buggy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202966394U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192863A (en) * | 2013-04-17 | 2013-07-10 | 何春明 | Automatic braking system of baby carriage |
| CN104442977A (en) * | 2013-09-17 | 2015-03-25 | 鸿富锦精密工业（深圳）有限公司 | Intelligent trolley |
| CN105313939A (en) * | 2014-06-13 | 2016-02-10 | 中山市乐瑞婴童用品有限公司 | Trolley with power supply system |
| CN106347441A (en) * | 2016-09-12 | 2017-01-25 | 杭州联络互动信息科技股份有限公司 | Baby carriage |
| CN105553188B (en) * | 2016-01-29 | 2019-02-15 | 广东三泰隆科技有限公司 | It is a kind of for perambulator without hub wheel |
| CN106143581B (en) * | 2016-08-30 | 2019-03-12 | 好孩子儿童用品有限公司 | A kind of children trolley |
| WO2020015118A1 (en) * | 2018-07-20 | 2020-01-23 | 上海阿柚信息科技有限公司 | Brake device and stroller comprising brake device |
-
2012
- 2012-11-29 CN CN201220642242.7U patent/CN202966394U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192863A (en) * | 2013-04-17 | 2013-07-10 | 何春明 | Automatic braking system of baby carriage |
| CN104442977A (en) * | 2013-09-17 | 2015-03-25 | 鸿富锦精密工业（深圳）有限公司 | Intelligent trolley |
| CN105313939A (en) * | 2014-06-13 | 2016-02-10 | 中山市乐瑞婴童用品有限公司 | Trolley with power supply system |
| CN105553188B (en) * | 2016-01-29 | 2019-02-15 | 广东三泰隆科技有限公司 | It is a kind of for perambulator without hub wheel |
| CN106143581B (en) * | 2016-08-30 | 2019-03-12 | 好孩子儿童用品有限公司 | A kind of children trolley |
| CN106347441A (en) * | 2016-09-12 | 2017-01-25 | 杭州联络互动信息科技股份有限公司 | Baby carriage |
| WO2020015118A1 (en) * | 2018-07-20 | 2020-01-23 | 上海阿柚信息科技有限公司 | Brake device and stroller comprising brake device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20211129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |